Dockerfile

FROM openjdk:17-jdk-alpine

# 设置工作目录
WORKDIR /minecraft

COPY paper.jar /minecraft/paper.jar

# 暴露 Minecraft 服务器默认端口
EXPOSE 25565

# 启动命令
CMD ["java", "-Xms1G", "-Xmx2G", "-jar", "paper.jar", "nogui"]